diff --git a/backend/config/config.prod.yaml b/backend/config/config.prod.yaml
index 5d015d3..84195a8 100644
--- a/backend/config/config.prod.yaml
+++ b/backend/config/config.prod.yaml
@@ -9,9 +9,6 @@ server:
   shutdown_timeout: 15        # 生产环境优雅关闭时间稍长
   heartbeat_interval: 30
   heartbeat_timeout: 60
-  allowed_origins:            # 生产环境严格 CORS 白名单
-    - "https://camtalk.example.com"
-    - "https://www.camtalk.example.com"
 
 session:
   ttl: 60                     # 生产环境会话 1 小时